Designed to meet the needs of the on-thejob professional.

• Field book covers are heavy duty, easy to locate yellow vinyl or plastic to protect against the weather or other adverse conditions.
• Pages are printed in waterproof inks on heavy, water resistant rag stock for further protection from the elements.
• Yellow vinyl cover, 4 5/8" x 7 1/2" (page size: 4 1/2" x 7 1/4").
• 80 leaves, 160 pages plus 16 page index & tables.
• Left page: blue horizontal lines, red vertical lines, 6 vertical columns.
• Right page: 8 vertical and 4 horizontal blue lines, red vertical center line.